Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001137091-23-000019-index-headers.html | 2023-11-09 17:17:32 | |
| 0001137091-23-000019-index.html | 2023-11-09 17:17:32 | |
| 0001137091-23-000019.txt | 2023-11-09 17:17:32 | |
 0001137091-23-000019-xbrl.zip | 27363 | 2023-11-09 17:17:32 |
| FilingSummary.xml | 1619 | 2023-11-09 17:17:32 |
| Financial_Report.xlsx | 5639 | 2023-11-09 17:17:32 |
| MetaLinks.json | 16112 | 2023-11-09 17:17:32 |
| psiearningsrelease-septemb.htm | 369605 | 2023-11-09 17:17:32 |
 psilogo.jpg | 21983 | 2023-11-09 17:17:32 |
| psix-20231109.htm | 26284 | 2023-11-09 17:17:32 |
| psix-20231109.xsd | 1895 | 2023-11-09 17:17:32 |
| psix-20231109_htm.xml | 2603 | 2023-11-09 17:17:32 |
| psix-20231109_lab.xml | 22877 | 2023-11-09 17:17:32 |
| psix-20231109_pre.xml | 11981 | 2023-11-09 17:17:32 |
| R1.htm | 36425 | 2023-11-09 17:17:32 |
| report.css | 2767 | 2023-11-09 17:17:32 |
| Show.js | 1085 | 2023-11-09 17:17:32 |